The coasts, or borders, together with all the land included within those borders; for so that word is oft used, as Exodus 8:2 Psalms 147:14 Jeremiah 15:13, Jeremiah 17:3. The wilderness, to wit, the desert of Arabia.
Related Commentaries of Judges 11:22
Judges 11:22
22 And they possessed all the coasts of the Amorites, from Arnon even unto Jabbok, and from the wilderness even unto Jordan.